:root{--paper:#f3f5f7;--card:#fcfcfe;--ink:#160f2b;--mut:#423d58;--teal:#200d66;--teal2:#18094d;--hi:#9c8ceb;--hi2:#ccc5f4;--coral:#ace24f;--cover:#150b35;--cover2:#1c1043;--line:#b5b4cc;--code:#140c2a;--hand:"Patrick Hand","Segoe Print","Comic Sans MS",cursive;--sans:"Schibsted Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"Sometype Mono",ui-monospace,Menlo,Consolas,monospace;--cw:248px}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.62 var(--sans);overflow-x:clip}
h1,h2,h3{line-height:1.14;margin:0;letter-spacing:-.02em;font-weight:800;overflow-wrap:break-word}
p{margin:0 0 1em}
a{color:var(--teal);text-underline-offset:3px;text-decoration-thickness:1.5px}
a:hover{color:var(--teal2)}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px;border-radius:3px}
.cover :focus-visible{outline-color:var(--hi)}
code{font-family:var(--mono);font-size:.9em}
.hand{font-family:var(--hand)}
.skip{position:absolute;left:-999px;top:8px;z-index:99;background:var(--hi);color:var(--ink);padding:12px 16px;font-weight:700}
.skip:focus{left:8px}

/* cover (sidebar) */
.cover{position:fixed;inset:0 auto 0 0;width:var(--cw);z-index:20;display:flex;flex-direction:column;gap:22px;padding:22px 0 20px 18px;overflow-y:auto;color:#d9d7ef;
background:repeating-linear-gradient(135deg,rgba(255,255,255,.028) 0 2px,transparent 2px 7px),linear-gradient(180deg,var(--cover2),var(--cover))}
.logo{order:1;display:flex;gap:10px;align-items:flex-start;margin-right:30px;padding:14px 12px 16px;background:var(--paper);color:var(--ink);text-decoration:none;border-radius:3px;
background-image:repeating-linear-gradient(transparent 0 25px,rgba(32,13,102,.22) 25px 26px);box-shadow:0 2px 0 rgba(0,0,0,.35),inset 0 0 0 1.5px rgba(22,15,43,.5);transform:rotate(-1.2deg)}
.logo:hover{color:var(--ink)}
.mark{flex:none;margin-top:1px}
.lt{min-width:0;display:block}
.ln{display:block;font-weight:800;font-size:18px;line-height:26px;letter-spacing:-.02em;overflow-wrap:anywhere}
.lg{display:block;font-family:var(--hand);font-size:17px;line-height:26px;color:var(--teal2)}
.nav{order:2;display:flex;flex-direction:column;gap:4px}
.nav a{display:flex;align-items:center;gap:12px;min-height:46px;padding:0 26px 0 12px;color:#d9d7ef;text-decoration:none;font-weight:500;border-radius:9px 0 0 9px}
.nav a b{font:400 19px/1 var(--hand);color:var(--hi);width:16px;text-align:center}
.nav a:hover{background:rgba(156,140,235,.12);color:#ffffff}
.nav a[aria-current]{background:var(--paper);color:var(--ink);font-weight:700}
.nav a[aria-current] b{color:var(--teal)}
.cover .key{order:3;margin-right:30px}
.stamp{order:4;margin:auto 30px 0 0;font:400 20px/1 var(--hand);color:#a19cc7;text-align:right;transform:rotate(-3deg)}
.burger{display:none}
.rings{position:fixed;top:0;bottom:0;left:calc(var(--cw) - 13px);width:30px;z-index:21;pointer-events:none;
background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='36'%3E%3Ccircle cx='22' cy='20' r='4.4' fill='%230b3534'/%3E%3Cpath d='M22 19C23 8 5 8 4 17' fill='none' stroke='%237d9a96' stroke-width='4.4' stroke-linecap='round'/%3E%3Cpath d='M22 19C23 8 5 8 4 17' fill='none' stroke='%23e6efed' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") 0 6px repeat-y}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border:0;border-radius:8px;background:var(--teal);color:#ffffff;font:700 16px/1.15 var(--sans);text-decoration:none;text-align:center;cursor:pointer;
box-shadow:0 0 0 2.5px var(--paper),0 0 0 4px var(--teal);transition:background .15s,transform .15s}
.btn:hover{background:var(--teal2);color:#ffffff;transform:translateY(-1px)}
.btn[disabled]{opacity:.6;cursor:wait}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn.ghost:hover{background:var(--hi2);color:var(--ink)}
.btn.sm{min-height:44px;padding:0 16px;font-size:15px}
.btn.hi{background:var(--hi);color:var(--ink);box-shadow:0 0 0 2.5px var(--cover),0 0 0 4px var(--hi)}
.btn.hi:hover{background:#bdb4f5;color:var(--ink)}
.btn.dark{background:var(--ink);color:#ffffff;box-shadow:0 0 0 2.5px var(--hi),0 0 0 4px var(--ink)}
.btn.dark:hover{background:#000000}
.acts{display:flex;flex-wrap:wrap;gap:16px;margin:0}

/* sheet */
.sheet{margin-left:var(--cw);min-height:100vh;display:flex;flex-direction:column;
background:linear-gradient(90deg,transparent 106px,rgba(172,226,79,.6) 106px,rgba(172,226,79,.6) 107.5px,transparent 107.5px),radial-gradient(circle,rgba(32,13,102,.3) 1px,transparent 1.5px) 0 0/22px 22px}
.page{flex:1;width:100%;max-width:1200px;padding:52px 48px 30px 132px;min-width:0}
.page>*{min-width:0}

/* headings */
h1{font-size:clamp(34px,4.1vw,58px);letter-spacing:-.035em}
h2{font-size:clamp(25px,2.3vw,33px)}
h3{font-size:19px;letter-spacing:-.01em;font-weight:700}
.scribble{display:block;width:min(300px,62%);height:16px;margin:10px 0 0;color:var(--teal)}
.lead{font-size:20px;line-height:1.55;color:var(--mut);margin:20px 0 0;max-width:62ch}
.top{margin-bottom:40px}
.crumbs{font:400 19px/1.3 var(--hand);margin-bottom:16px;display:flex;flex-wrap:wrap;align-items:center;gap:2px 8px;color:var(--mut)}
.crumbs a{display:inline-flex;align-items:center;min-height:44px;color:var(--teal)}
.crumbs i{font-style:normal;color:var(--coral)}
.eyebrow{font:400 22px/1.3 var(--hand);margin:0 0 14px}
.eyebrow span,.facts dd span{background:linear-gradient(100deg,transparent 0,var(--hi) 3%,var(--hi) 96%,transparent 100%) 0 62%/100% 58% no-repeat;padding:0 8px;-webkit-box-decoration-break:clone;box-decoration-break:clone}

/* sections + margin notes */
.sec{position:relative;margin-top:84px}
.sh{margin-bottom:30px}
.sh h2{display:inline;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='8' preserveAspectRatio='none'%3E%3Cpath d='M2 5c20-4 34 3 54 0s36-4 54-1 30 2 48-1' fill='none' stroke='%230d6663' stroke-width='2.4' stroke-linecap='round'/%3E%3C/svg%3E") 0 100%/100% 8px no-repeat;padding-bottom:10px}
.mn{position:absolute;left:-112px;top:-8px;width:52px;height:50px;display:grid;place-items:center;font:400 27px/1 var(--hand);color:var(--teal);border:2px solid var(--teal);border-radius:52% 46% 55% 45%/47% 56% 44% 53%;transform:rotate(-7deg);background:var(--paper)}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:48px;align-items:start}
.hero>*{min-width:0}
.hero .lead{margin-bottom:22px}
.ticks{list-style:none;margin:0 0 28px;padding:0}
.ticks li{position:relative;padding:5px 0 5px 38px;margin:0}
.ticks li::before{content:"";position:absolute;left:0;top:8px;width:22px;height:22px;border:2px solid var(--ink);border-radius:5px 3px 6px 4px;transform:rotate(-3deg);background:var(--card)}
.ticks li::after{content:"";position:absolute;left:6px;top:3px;width:10px;height:21px;border:solid var(--teal);border-width:0 3.5px 3.5px 0;border-radius:2px;transform:rotate(40deg)}
.ticks.big{margin:0 0 6px}
.ticks.big li{padding:8px 0 8px 38px}
.ticks.big li::before{top:10px}
.ticks.big li::after{top:5px}
.ticks h3{font-size:17px;margin-bottom:3px}
.ticks p{margin:0;color:var(--mut);font-size:16px;line-height:1.5}
.hr{position:relative;padding-top:6px}
.tag{font-size:21px;line-height:1.2;margin:0 0 12px 6px;color:var(--teal2);transform:rotate(-1.5deg);transform-origin:left}

/* code */
.codebox,.prose>pre.code,.col>pre.code{position:relative}
.codebox{background:var(--code);border-radius:5px;box-shadow:0 14px 26px -18px rgba(22,15,43,.7),0 1px 0 rgba(22,15,43,.4);transform:rotate(.5deg)}
.codebox::before,.sheetcard::before,.form::before,.take::before{content:"";position:absolute;top:-13px;left:50%;width:108px;height:26px;margin-left:-54px;background:rgba(156,140,235,.72);border-left:2px dotted rgba(22,15,43,.25);border-right:2px dotted rgba(22,15,43,.25);transform:rotate(-2.5deg);z-index:2;box-shadow:0 1px 2px rgba(22,15,43,.2)}
.codetabs{display:flex;gap:2px;padding:14px 12px 0;border-bottom:1px solid rgba(156,140,235,.22)}
.codetabs button{min-height:44px;padding:0 14px;border:0;border-bottom:3px solid transparent;background:none;color:#ada9cd;font:500 14px/1 var(--mono);cursor:pointer}
.codetabs button:hover{color:#ffffff}
.codetabs button[aria-selected=true]{color:var(--hi);border-bottom-color:var(--hi)}
pre.code{position:relative;margin:0;padding:54px 18px 20px;background:var(--code);color:#dedcf2;font:400 13.5px/1.7 var(--mono);overflow-x:auto;border-radius:5px;max-width:100%;-webkit-overflow-scrolling:touch;tab-size:2}
pre.code code{font-size:inherit;background:none;padding:0;color:inherit;white-space:pre}
pre.code .k{color:#8f7fe6}pre.code .s{color:#9cff8a}pre.code .c{color:#9693b8;font-style:italic}
.copy{position:absolute;top:6px;right:8px;min-height:44px;min-width:64px;padding:0 12px;border:1px dashed rgba(156,140,235,.55);border-radius:6px;background:rgba(20,12,42,.9);color:var(--hi);font:400 17px/1 var(--hand);cursor:pointer}
.copy:hover{background:var(--hi);color:var(--ink)}
.prose pre.code{margin:22px 0 26px;box-shadow:0 12px 22px -18px rgba(22,15,43,.7)}

/* facts */
.facts{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:64px 0 0;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);background:rgba(252,252,254,.75)}
.facts>div{display:flex;flex-direction:column-reverse;justify-content:flex-end;gap:8px;padding:20px 16px 18px;border-left:1.5px dashed var(--line);min-width:0}
.facts>div:first-child{border-left:0}
.facts dt{font-size:14px;line-height:1.35;color:var(--mut)}
.facts dd{margin:0;font:400 34px/1.1 var(--hand);color:var(--ink)}
.facts dd span{padding:0 6px;margin-left:-6px}
.facts.big{margin-top:0}
.facts.big dd{font-size:42px}
.facts.mini{grid-template-columns:repeat(5,minmax(0,1fr));margin-top:26px;border-width:1.5px}
.facts.mini>div{padding:12px 10px}
.facts.mini dd{font-size:24px}
.facts.mini dt{font-size:12.5px}

/* features */
.feat{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:38px 34px;counter-reset:f}
.feat .it{counter-increment:f;border-top:2px solid var(--ink);padding-top:14px;position:relative;min-width:0}
.feat .it::before{content:counter(f,lower-alpha) ")";display:block;font:400 24px/1 var(--hand);color:var(--teal);margin-bottom:8px}
.feat h3{margin-bottom:8px}
.feat p,.steps p{margin:0;color:var(--mut);font-size:16px;line-height:1.55}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;counter-reset:s}
.steps .it{counter-increment:s;position:relative;padding:58px 0 0;min-width:0}
.steps .it::before{content:counter(s);position:absolute;left:0;top:0;width:44px;height:44px;display:grid;place-items:center;font:400 26px/1 var(--hand);background:var(--hi);border:2px solid var(--ink);border-radius:50% 44% 52% 46%/46% 52% 44% 54%;transform:rotate(-5deg)}
.steps .it::after{content:"";position:absolute;left:56px;right:-18px;top:22px;border-top:2px dashed var(--ink);opacity:.45}
.steps .it:last-child::after{right:40%}
.steps h3{margin-bottom:8px}

/* index cards */
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 30px}
.cards.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.cards .it{position:relative;min-width:0;padding:44px 22px 22px;background:var(--card) repeating-linear-gradient(transparent 0 27px,rgba(32,13,102,.2) 27px 28px);background-position:0 15px;border:1px solid var(--line);border-radius:3px;box-shadow:0 12px 20px -16px rgba(22,15,43,.55)}
.cards .it::before{content:"";position:absolute;left:0;right:0;top:36px;border-top:1.5px solid rgba(172,226,79,.7)}
.cards .it::after{content:"";position:absolute;top:-11px;left:24px;width:74px;height:22px;background:rgba(156,140,235,.72);transform:rotate(-4deg);box-shadow:0 1px 2px rgba(22,15,43,.2)}
.cards .it:nth-child(odd){transform:rotate(-.5deg)}
.cards .it:nth-child(even){transform:rotate(.45deg)}
.cards .it:nth-child(even)::after{left:auto;right:24px;transform:rotate(3deg)}
.cards h3{font-size:19px;line-height:28px;margin:0 0 0}
.cards p{margin:0;font-size:16px;line-height:28px;color:#2d2746}

/* prose */
.prose{max-width:74ch;min-width:0}
.prose>*:first-child{margin-top:0}
.prose h2{margin:56px 0 16px;scroll-margin-top:24px;padding-bottom:10px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='8' preserveAspectRatio='none'%3E%3Cpath d='M2 5c20-4 34 3 54 0s36-4 54-1 30 2 48-1' fill='none' stroke='%230d6663' stroke-width='2.4' stroke-linecap='round'/%3E%3C/svg%3E") 0 100%/150px 8px no-repeat}
.prose h3{margin:32px 0 10px;font-size:20px}
.prose ul,.prose ol{padding-left:24px;margin:0 0 1.1em}
.prose li{margin:.35em 0}
.prose li::marker{color:var(--teal);font-weight:700}
.prose :not(pre)>code{background:rgba(32,13,102,.12);padding:2px 6px;border-radius:4px;overflow-wrap:anywhere}
.prose table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:22px 0 26px;font-size:15.5px;line-height:1.45;background:var(--card);border:1.5px solid var(--ink)}
.prose th,.prose td{padding:11px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line);border-right:1px dashed var(--line);min-width:120px}
.prose th{font:400 18px/1.25 var(--hand);background:var(--hi2);border-bottom:1.5px solid var(--ink)}
.prose tr:last-child td{border-bottom:0}
.prose blockquote{margin:22px 0;padding:4px 0 4px 18px;border-left:4px solid var(--hi);color:var(--mut)}
.s-prose .mn{top:-10px}

/* faq */
.faq{max-width:820px;border-top:2px solid var(--ink)}
.faq details{border-bottom:1.5px dashed var(--ink)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:60px;padding:12px 0;font-weight:700;font-size:18px;line-height:1.35;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:26px;height:26px;border-radius:50% 46% 54% 48%;border:2px solid var(--teal);background:linear-gradient(var(--teal),var(--teal)) 50% 50%/12px 2.5px no-repeat,linear-gradient(var(--teal),var(--teal)) 50% 50%/2.5px 12px no-repeat;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg);background-color:var(--hi)}
.faq details p{margin:0 0 20px;color:var(--mut);max-width:70ch}

/* sticky-note call to action */
.sticky{position:relative;margin:92px 0 20px;padding:34px 36px;background:var(--hi);color:var(--ink);display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;transform:rotate(-.6deg);box-shadow:0 22px 26px -22px rgba(22,15,43,.75);border-radius:2px 2px 26px 2px/2px 2px 10px 2px}
.sticky>div{min-width:0;flex:1 1 320px}
.sticky h2{font:400 clamp(30px,3vw,40px)/1.1 var(--hand);letter-spacing:0;margin-bottom:8px}
.sticky p{margin:0;max-width:56ch;color:#1b123a}

/* key page */
.keygrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,440px);grid-template-areas:"kh kf" "kb kf";gap:10px 52px;align-items:start}
.kh{grid-area:kh}.kf{grid-area:kf;position:relative;padding-top:12px}.kb{grid-area:kb}
.keygrid>*{min-width:0}
.kh .top{margin-bottom:22px}
.page-key h1{font-size:clamp(32px,3.5vw,48px)}
.form,.sheetcard{position:relative;background:var(--card);border:1.5px solid var(--ink);border-radius:4px;padding:30px 28px 26px;box-shadow:0 18px 28px -22px rgba(22,15,43,.7)}
.kf>.btn.ghost{background:var(--card);min-height:50px}
.kf>.note{font:400 18px/1.3 var(--hand);color:var(--mut);text-align:center;margin:12px 0 24px}
.tabs2{display:flex;gap:6px;margin-bottom:20px;border-bottom:2px solid var(--ink)}
.tabs2 button{flex:1;min-height:46px;padding:0 10px;border:0;background:none;color:var(--mut);font:400 21px/1 var(--hand);cursor:pointer;border-radius:8px 8px 0 0}
.tabs2 button[aria-selected=true]{background:var(--hi);color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink);margin-bottom:-2px}
.msg:empty{display:none}
.msg{margin:0 0 16px;padding:12px 14px;border-radius:4px;font-size:15.5px;line-height:1.4}
.msg.err{background:#f2fde2;color:#577d12;border-left:4px solid var(--coral);font-weight:500}
.row{margin-bottom:18px}
.row label,.calc label{display:block;font-weight:700;font-size:15px;margin-bottom:6px}
input,select,textarea{width:100%;min-height:48px;padding:10px 12px;border:0;border-bottom:2px solid var(--ink);border-radius:4px 4px 0 0;background:#e6e6f1;color:var(--ink);font:400 17px/1.4 var(--sans)}
textarea{min-height:140px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid var(--hi);outline-offset:1px;border-bottom-color:var(--teal);background:#ffffff}
.note{font-size:14px;line-height:1.45;color:var(--mut);margin:8px 0 0}
.form form>.btn,form[data-support] button{width:100%;margin-top:6px}
form[data-support] button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border:0;border-radius:8px;background:var(--teal);color:#ffffff;font:700 16px/1.15 var(--sans);cursor:pointer;box-shadow:0 0 0 2.5px var(--card),0 0 0 4px var(--teal)}
form[data-support] button:hover{background:var(--teal2)}
form[data-support] output,form[data-support] [data-out],form[data-support] p{display:block;margin-top:14px;font:400 19px/1.3 var(--hand);color:var(--teal2)}
.keyout{display:none}
.keyout.on{display:block}
.keyout h3{font:400 28px/1.1 var(--hand);letter-spacing:0;margin-bottom:14px}
.keybox{display:flex;align-items:center;gap:10px;padding:10px 10px 10px 14px;background:var(--code);color:var(--hi);border-radius:5px;font:500 14px/1.4 var(--mono)}
.keybox span{flex:1;min-width:0;overflow-wrap:anywhere;word-break:break-all}
.keybox .btn{flex:none;background:var(--hi);color:var(--ink);box-shadow:none}
.keyout p{font-size:15.5px;line-height:1.8;margin:14px 0 0;overflow-wrap:anywhere}
.keyout p.note{font-size:14px;line-height:1.45;margin-top:8px}
.keyout code{background:rgba(32,13,102,.12);padding:2px 6px;border-radius:4px}
.keyout .acts{margin-top:18px;gap:12px}
.mut{color:var(--mut)}

/* pricing */
.calc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;align-items:end}
.calc>div{min-width:0}
.calc input{font-family:var(--mono)}
.calc output{display:block;min-height:48px;font:400 46px/48px var(--hand);color:var(--ink);background:linear-gradient(100deg,transparent 0,var(--hi) 4%,var(--hi) 95%,transparent 100%) 0 70%/100% 60% no-repeat;padding:0 10px}
.s-calc .sheetcard{max-width:860px}

/* docs + article */
.two{display:grid;grid-template-columns:minmax(0,1fr) 236px;gap:52px;align-items:start}
.two>*{min-width:0}
.col{grid-column:1;grid-row:1}
.rail{grid-column:2;grid-row:1;position:sticky;top:24px;max-height:calc(100vh - 48px);overflow-y:auto;padding:2px}
.toc{background:var(--card);border:1.5px solid var(--ink);border-radius:3px;padding:16px 16px 8px}
.toch,.sideh{font:400 24px/1.1 var(--hand);margin:0 0 6px;color:var(--teal2)}
.toc ol{margin:0;padding:0;list-style:none;counter-reset:t}
.toc li{counter-increment:t;border-top:1px dashed var(--line)}
.toc a{display:flex;gap:8px;align-items:baseline;min-height:44px;padding:9px 0;font-size:14.5px;line-height:1.35;color:var(--ink);text-decoration:none}
.toc a::before{content:counter(t) ".";font:400 17px/1 var(--hand);color:var(--teal);flex:none;width:18px}
.toc a:hover{color:var(--teal);text-decoration:underline}
.side{margin-top:22px;padding:18px 16px 20px;background:var(--hi);transform:rotate(1deg);box-shadow:0 14px 18px -16px rgba(22,15,43,.7)}
.side p.sideh{color:var(--ink);font-size:24px;line-height:1.1;margin-bottom:8px}
.side p{font-size:14.5px;line-height:1.45;margin:0 0 14px;color:#1b123a}
.side .btn{width:100%;background:var(--ink);box-shadow:none;padding:0 12px}
.base{font-size:20px;margin:18px 0 0;color:var(--mut)}
.base code{font-family:var(--mono);font-size:15px;background:var(--hi2);color:var(--ink);padding:4px 8px;border-radius:4px;overflow-wrap:anywhere}
.date{font-size:20px;color:var(--mut);margin:16px 0 0}
.take{position:relative;margin:8px 0 44px;padding:30px 26px 14px;background:var(--card);border:1.5px solid var(--ink);border-radius:3px}
.take h2{font:400 30px/1.1 var(--hand);letter-spacing:0;margin-bottom:12px;color:var(--teal2)}
.take .ticks{margin-bottom:8px}
.page-article h1{font-size:clamp(32px,3.6vw,50px);max-width:20ch}
.page-article .prose{font-size:18px;line-height:1.7}

/* support, legal, 404 */
.narrow{max-width:760px}
.supp{margin-top:8px}
.nf{padding:6vh 0 8vh;max-width:680px}
.nfn{font:400 clamp(110px,17vw,210px)/.85 var(--hand);color:var(--teal);margin:0 0 14px;transform:rotate(-4deg);transform-origin:left bottom;text-decoration:line-through wavy var(--coral) 5px}

/* footer */
.foot{margin:70px 0 0;padding:26px 48px 34px 132px;border-top:2px solid var(--ink);background:rgba(243,245,247,.86);max-width:1200px;width:100%}
.fl{display:flex;flex-wrap:wrap;gap:0 22px;margin-bottom:8px}
.fl a{display:inline-flex;align-items:center;min-height:44px;font-weight:500;color:var(--ink)}
.legal{font-size:14px;color:var(--mut);margin:0;max-width:80ch}

@media (max-width:1380px){
.hero{grid-template-columns:minmax(0,1fr);gap:40px}
.hero .hr{max-width:720px}
.two{grid-template-columns:minmax(0,1fr) 212px;gap:36px}
.keygrid{grid-template-columns:minmax(0,1fr) minmax(0,400px);gap:10px 36px}
.facts.mini{grid-template-columns:repeat(3,minmax(0,1fr))}
.facts.mini>div:nth-child(4){border-left:0}
.facts.mini>div:nth-child(n+4){border-top:1.5px dashed var(--line)}
}
@media (max-width:1140px){
.two{grid-template-columns:minmax(0,1fr)}
.rail{grid-column:1;grid-row:1;position:static;max-height:none}
.col{grid-row:2}
.side{display:none}
.feat{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards.three{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:980px){
body{font-size:16.5px}
.cover{position:sticky;inset:0 auto auto auto;width:auto;flex-direction:row;align-items:center;gap:8px;padding:8px 12px;overflow:visible;min-height:62px}
.cover::after{content:"";position:absolute;left:0;right:0;bottom:-13px;height:24px;pointer-events:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='34' height='24'%3E%3Ccircle cx='17' cy='17' r='4' fill='%230b3534'/%3E%3Cpath d='M17 17C28 17 28 3 19 3' fill='none' stroke='%237d9a96' stroke-width='4' stroke-linecap='round'/%3E%3Cpath d='M17 17C28 17 28 3 19 3' fill='none' stroke='%23e6efed' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E") 4px 0 repeat-x}
.rings,.stamp,.lg{display:none}
.logo{order:0;margin:0;padding:0;background:none;box-shadow:none;transform:none;color:#ffffff;align-items:center;gap:8px;min-height:44px;min-width:0;flex:0 1 auto}
.logo:hover{color:#ffffff}
.mark{width:28px;height:28px;margin:0}
.ln{font-size:16.5px;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cover .key{order:0;margin:0 0 0 auto;min-height:44px;padding:0 13px;font-size:14.5px;white-space:nowrap;box-shadow:none;flex:none}
.burger{order:0;display:grid;place-items:center;flex:none;width:44px;height:44px;border:1.5px solid rgba(217,215,239,.55);border-radius:8px;background:none;color:#d9d7ef;cursor:pointer}
.nav{display:none;position:absolute;left:0;right:0;top:100%;z-index:30;padding:10px 12px 22px;background:var(--cover);box-shadow:0 18px 24px -12px rgba(0,0,0,.5)}
.nav.open{display:flex}
.nav a{border-radius:9px;min-height:48px}
.sheet{margin-left:0;background:radial-gradient(circle,rgba(32,13,102,.26) 1px,transparent 1.5px) 0 0/20px 20px}
.page{padding:44px 18px 24px}
.foot{padding:22px 18px 30px}
.sec{margin-top:64px}
.sh{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.mn{position:static;flex:none;width:44px;height:42px;font-size:23px}
.s-prose>.mn{margin-bottom:16px}
.lead{font-size:18px}
.keygrid{grid-template-columns:minmax(0,1fr);grid-template-areas:"kh" "kf" "kb";gap:8px}
.kb{margin-top:34px}
.page-key .top{margin-bottom:14px}
.page-key .lead{font-size:17px;margin-top:14px}
.facts{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:48px}
.facts>div:first-child{grid-column:1/-1}
.facts>div:nth-child(even){border-left:0}
.facts>div:nth-child(n+2){border-top:1.5px dashed var(--line)}
.facts.mini{grid-template-columns:repeat(2,minmax(0,1fr))}
.facts>div:nth-child(odd):not(:first-child){border-left:1.5px dashed var(--line)}
.sticky{padding:28px 22px;margin-top:68px}
}
@media (max-width:640px){
.feat,.steps,.cards,.calc{grid-template-columns:minmax(0,1fr)}
.steps .it::after{display:none}
.steps{gap:28px}
.cards .it{transform:none!important}
.codebox{transform:none}
.form,.sheetcard{padding:26px 18px 22px}
.acts .btn{flex:1 1 100%}
.keyout .acts .btn{flex:1 1 auto}
.facts dd{font-size:30px}
.facts.big dd{font-size:34px}
pre.code{font-size:12.5px;padding-left:14px;padding-right:14px}
.sticky .btn{width:100%}
.take{padding:28px 18px 10px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}